276131376

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{27791}}^1$

素因数の和:27831

約数の個数: 80

約数和(自身を含む): 827089920

約数和(自身を除く): 550958544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 27791, 55582, 83373, 111164, 166746, 222328, 250119, 333492, 444656, 500238, 639193, 666984, 750357, 1000476, 1278386, 1333968, 1500714, 1917579, 2000952, 2556772, 3001428, 3835158, 4001904, 5113544, 5752737, 6002856, 7670316, 10227088, 11505474, 12005712, 15340632, 17258211, 23010948, 30681264, 34516422, 46021896, 69032844, 92043792, 138065688, 276131376]

約数ペア:

[(1, 276131376), (2, 138065688), (3, 92043792), (4, 69032844), (6, 46021896), (8, 34516422), (9, 30681264), (12, 23010948), (16, 17258211), (18, 15340632), (23, 12005712), (24, 11505474), (27, 10227088), (36, 7670316), (46, 6002856), (48, 5752737), (54, 5113544), (69, 4001904), (72, 3835158), (92, 3001428), (108, 2556772), (138, 2000952), (144, 1917579), (184, 1500714), (207, 1333968), (216, 1278386), (276, 1000476), (368, 750357), (414, 666984), (432, 639193), (552, 500238), (621, 444656), (828, 333492), (1104, 250119), (1242, 222328), (1656, 166746), (2484, 111164), (3312, 83373), (4968, 55582), (9936, 27791)]